Folding lamp



FIG. 1 is a front, right and top perspective view of a folding lamp in an open condition showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a front, right and top perspective view of the folding lamp showing in a folded condition.

The broken lines depict portions of the folding lamp in which the design is embodied that forms no part of the claimed design. 

CLAIM The ornamental design for a folding lamp, as shown and described. 